package com.cnyz.service;

import com.cnyz.base.PageResponse;
import com.cnyz.dto.CourseFileDto;
import com.cnyz.vo.CourseFileVo;

public interface CourseFileService {
    public void addCourseFile(CourseFileDto courseFileDto);
    public PageResponse<CourseFileVo> getCourseFilePage(Integer pageNum, Integer pageSize, Long id, String name);
    public void deleteCourseFile(Long id);
    public void updateCourseFile(CourseFileDto courseFileDto);
    public CourseFileVo getCourseFileById(Long id);
    public void updateCourseFileText(CourseFileDto courseFileDto); //课程文件转文字操作
}
